Functional Description M1/150 0-10V - Helios ultraSilence MiniVent M1/150 0-10 V Notice De Montage Et D'utilisation

Installation and Operation Instructions
CHAPTER 7
FUNCTION FOR
INSTALLER
m
DANGER
m
NOTE
MiniVent M1/150 0-10 V
7.0 Functional description M1/150 0-10 V
The M1/150 0-10 V Minivent compact fan can be operated continuously, for example, by connecting an external
M1/150 0-10V
rotary potentiometer PU/PA 10 (Accessories) or a 0-10 V director.
The control board provides a potentiometer supply of +10 V to terminal 7.
Alternatively, a setpoint can be set at terminals 5 (GND) and 6 (+ 0-10V) via an external control voltage in the „SELV"
Safety Extra Low Voltage category.
If the control voltage is < 0.5 VDC, the fan is completely deactivated.
1. Terminal allocation
– Terminal N/L
An operating voltage of 230V is permanently connected to terminals N and L
– Terminal 5
GND
5
N L
– Terminal 6
0-10 V input
– Terminal 7
+10 VDC
– Terminal 3, 4
Relay output, normally open contact, 230V~, 1A ind., µ
m
The potentiometer setting can only be changed by a trained electrician. The device must be isolated from
the mains power supply! The potentiometer setting can only be effectively changed after reconnecting the
mains power supply.
All percentage and voltage specifications may slightly differ due to component tolerances and ambient tem
peratures
2. Potentiometer setting
L
If a higher value is desired based on the factory setting, the potentiometer must be turned up or clockwise.
N
Conversely, the potentiometer must be turned counterclockwise for a lower value. The potentiometer settings are
230 V~, 50 Hz
displayed in the following figure.
Factory setting:
Potentiometer P1 to 1 V
Potentiometer P3 to 20 %
Potentiometer
fig.15
Sollw. min. in V
P1
5
7
3
9
1 10
Skalierung / scaling
1 - 10 V
Sollw. max. in V
P2
5
7
3
9
M1/150 0-10V
N
Relais
Betriebsmeldung
230 V~, 1A ind.
6 7 3 4
L
N
230 V~, 50 Hz
Potentiometer
10k
Potentiometer
bauseits zu stellen bzw.
0-10V Signal von z.B.
PU/A 10 Art.Nr. 1734/1735
oder EUR EC Art. Nr. 1347
P1
Potentiometer P2 to 10 V
Potentiometer P4 to 100 %
Skalierung / scaling
U/min in %
P2
P3
50
70
100
20
min.
Skalierung / scaling
rpm in %
U/min in %
P4
50
70
11
85338 001 SS-1083 31.07.14
Beispiel mit PU/A 10 und Klap
L 5 6 7
N L
10k Potentiometer
bauseits zu stellen bzw.
0-10V Signal von z.B.
PU/A 10 Art.Nr. 1734/1735
oder EUR EC Art. Nr. 1347
L
U/min in %
Sollw. min. in V
N
P3
5 50
7 230 V~, 50 Hz
3
9
1 10 20
1 - 10 V
rpm in %
Sollw. max. in V
U/min in %
P4
5
50
7
3
Sollwert 1 V = 20 % Ventilator Luftleistung
9
1 10
- Setpoint 1 V = 20 % fan air performance
20
1 - 10 V
rpm in %
Sollwert 10 V = 100 % Ventilator Luftleistung
EN
Relais
Betriebsmeldung
230 V~, 1A ind.
3 4
5 6 7
PU/A 10
70
Klemm
Terminal
Klemm
LED An So
100
- Se
min.
70
So
100
- Se
max.